12023032321321 has 8 divisors (see below), whose sum is σ = 13742647994880. Its totient is φ = 10303926554688.

The previous prime is 12023032321319. The next prime is 12023032321327. The reversal of 12023032321321 is 12312323032021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12023032321321 - 2¹ = 12023032321319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12023032321327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127426201 + ... + 127520518.

It is an arithmetic number, because the mean of its divisors is an integer number (1717830999360).

Almost surely, 2^{12023032321321} is an apocalyptic number.

It is an amenable number.

12023032321321 is a deficient number, since it is larger than the sum of its proper divisors (1719615673559).

12023032321321 is an equidigital number, since it uses as much as digits as its factorization.

12023032321321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254953463.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 12023032321321 its reverse (12312323032021), we get a palindrome (24335355353342).

The spelling of 12023032321321 in words is "twelve trillion, twenty-three billion, thirty-two million, three hundred twenty-one thousand, three hundred twenty-one".